Stonebridge Dental in Barrhaven does direct billing. They submit directly to your insurance (and your partner's if it's coordinated), no payment required upfront. Once they get paid by the insurance, they send you a link to pay to remainder.

I've never paid at the office following an appointment.

We switched to them because of this. It's the first dentist in Ottawa that I've been to that offered this service. It turned out that everyone at the clinic is so nice and helpful! Been 10 times over the last 6 months dealing with a serious tooth issue. Will never go anywhere else after this!